“十面体”造句

其核酸结构为线状双股DNA, 衣壳为二十面体对称,有囊膜.
It has linear double strand DNA, icosahedral - capsid and envelope.

八面体和二十面体的三角化效果不错,而且也不难实现.
Octahedral and icosahedral tessellations work well and are notvery difficult to implement.

球状病毒衣壳采用二十面体对称.
The capsids of nearly all spherical viruses adopt icosahedral symmetry.

• #十面体